Use composer as application autoloader

lib/classes/task/appboxAbstract.php

@@ -0,0 +1,134 @@
+<?php
+
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2012 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+/**
+ *
+ * @license     http://opensource.org/licenses/gpl-3.0 GPLv3
+ * @link        www.phraseanet.com
+ */
+abstract class task_appboxAbstract extends task_abstract
+{
+
+    abstract protected function retrieveContent(appbox $appbox);
+
+    abstract protected function processOneContent(appbox $appbox, Array $row);
+
+    abstract protected function postProcessOneContent(appbox $appbox, Array $row);
+
+    protected function run2()
+    {
+        $this->running = TRUE;
+        while ($this->running) {
+            try {
+                $conn = connection::getPDOConnection($this->dependencyContainer);
+            } catch (Exception $e) {
+                $this->log($e->getMessage());
+                if ($this->getRunner() == self::RUNNER_SCHEDULER) {
+                    $this->log(("Warning : abox connection lost, restarting in 10 min."));
+
+                    // DON'T do sleep(600) because it prevents ticks !
+                    for ($t = 60 * 10; $this->running && $t; $t -- ) {
+                        sleep(1);
+                    }
+                    // because connection is lost we cannot change status to 'torestart'
+                    // anyway the current status 'running' with no pid
+                    // will enforce the scheduler to restart the task
+                } else {
+                    // runner = manual : can't restart so simply quit
+                }
+                $this->running = FALSE;
+
+                return;
+            }
+
+            $this->setLastExecTime();
+
+            try {
+                $sql = 'SELECT settings FROM task2 WHERE task_id = :taskid';
+                $stmt = $conn->prepare($sql);
+                $stmt->execute(array(':taskid' => $this->getID()));
+                $row = $stmt->fetch(PDO::FETCH_ASSOC);
+                $stmt->closeCursor();
+                $this->records_done = 0;
+                $duration = time();
+            } catch (Exception $e) {
+                // failed sql, simply return
+                $this->running = FALSE;
+
+                return;
+            }
+
+            if ($row) {
+                if ( ! $this->running) {
+                    break;
+                }
+
+                try {
+                    $this->loadSettings(simplexml_load_string($row['settings']));
+                } catch (Exception $e) {
+                    $this->log($e->getMessage());
+                    continue;
+                }
+
+                $process_ret = $this->process($this->dependencyContainer['phraseanet.appbox']);
+
+                switch ($process_ret) {
+                    case self::STATE_MAXMEGSREACHED:
+                    case self::STATE_MAXRECSDONE:
+                        if ($this->getRunner() == self::RUNNER_SCHEDULER) {
+                            $this->setState(self::STATE_TORESTART);
+                            $this->running = FALSE;
+                        }
+                        break;
+
+                    case self::STATE_TOSTOP:
+                        $this->setState(self::STATE_TOSTOP);
+                        $this->running = FALSE;
+                        break;
+
+                    case self::STATE_TODELETE: // formal 'suicidable'
+                        $this->setState(self::STATE_TODELETE);
+                        $this->running = FALSE;
+                        break;
+                }
+            } // if(row)
+
+            $this->incrementLoops();
+
+            if ($this->running) {
+                $this->pause($duration);
+            }
+        } // while running
+
+        return;
+    }
+
+    /**
+     *
+     * @return <type>
+     */
+    protected function process(appbox $appbox)
+    {
+        $ret = self::STATE_OK;
+
+        try {
+            // get the records to process
+            $rs = $this->retrieveContent($appbox);
+
+            // process the records
+            $ret = $this->processLoop($appbox, $rs);
+        } catch (Exception $e) {
+            $this->log('Error  : ' . $e->getMessage());
+        }
+
+        return $ret;
+    }
+}